Patrick Thomas O'Brien
Biography of Patrick Thomas O'Brien is currently unavailable from our data sources.
also starring Patrick Thomas O'Brien
Marilyn and Me
As Casting Director
Sold Out
As Wayne
Airborne
As Uncle Louis
UHF
As Satan
Dickie Roberts: Former Child Star
As Mr. Gertrude
Uncross the Stars
As Priest
Inhabited
As Mr. Kelly
Camp Cucamonga
As Virgil
Rescuing Christmas
As Chuck
Pleasantville
As Roy
The Personals
As Jay
The Brady Bunch Movie
As Auctioneer
The Curious Case of Benjamin Button
As Dr. Rose
Eight Days a Week
As Erica's Father
Intolerable Cruelty
As Bailiff
Wagons East!
As Stranger
Catch Me If You Can
As Mr. Hendricks
Stuart Little
As Uncle Stretch
Switched at Birth
As Dr. Purchio
Forget Paris
As Angry Fan
Kiss the Girls
As Reporter
Win a Date with Tad Hamilton!
As Father Newell
Dead Man on Campus
As Priest
Co-Incidence
As Towny
Night Court
As Ernie Carter
Carnivàle
As Clark
Son of the Beach
Boston Common
As Ron
CSI: Crime Scene Investigation
As Edward Cormier
Reba
Home Improvement
As Ink Ingram
The Facts of Life
Monk
As Brent Donovan
Malcolm in the Middle
Cybill
Dharma & Greg
As Roger
Babylon 5
As Cart Owner
The Wonder Years
As Mr. Santa
Saved by the Bell
As Mr. Dewey
Jake and the Fatman
Roswell
As Minister
Baywatch
7th Heaven
As Professor Valentine
Gilmore Girls
As Brian's Dad
Drake & Josh
As Minister
Felicity
As Dan Waldron
Union Square
As Kenny
Sabrina, the Teenage Witch
As Index Man
Married... with Children
As Wally
Saved by the Bell
As Mr. Dewey
ER
As Carmichael
Sliders
As Jake
The Naked Truth
As Lab Man
The John Larroquette Show
As Mr. Hunter
Lois & Clark: The New Adventures of Superman
As Barker
The West Wing
As Hanson
It's Always Sunny in Philadelphia
As Associate
Caroline in the City
As Councilman Hardy
Saved by the Bell: The New Class
As Mr. Dewey
Working
As Carl